diff options
Diffstat (limited to 'ffmpeg/libavutil/channel_layout.h')
| -rw-r--r-- | ffmpeg/libavutil/channel_layout.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ffmpeg/libavutil/channel_layout.h b/ffmpeg/libavutil/channel_layout.h index 2906098..ba4f96d 100644 --- a/ffmpeg/libavutil/channel_layout.h +++ b/ffmpeg/libavutil/channel_layout.h @@ -136,7 +136,12 @@ enum AVMatrixEncoding { * - a channel layout mask, in hexadecimal starting with "0x" (see the * AV_CH_* macros). * - * Example: "stereo+FC" = "2+FC" = "2c+1c" = "0x7" + * @warning Starting from the next major bump the trailing character + * 'c' to specify a number of channels will be required, while a + * channel layout mask could also be specified as a decimal number + * (if and only if not followed by "c"). + * + * Example: "stereo+FC" = "2c+FC" = "2c+1c" = "0x7" */ uint64_t av_get_channel_layout(const char *name); |